There are no morals about technology at all. Technology expands our ways of thinking about things, expands our ways of doing things. If we're bad people we use technology for bad purposes and if we're good people we use it for good purposes. ↗
The engineer, and more generally the designer, is concerned with how things ought to be - how they ought to be in order to attain goals, and to function. ↗
Which editor? I can't think of one editor I worked with as an editor. The various companies did have editors but we always acted as our own editor, so the question has no answer. ↗
Take care of him. And make him feel important. And if you can do that, you'll have a happy and wonderful marriage. Like two out of every ten couples. ↗